Chrono unit&colon;Camera Tripod mountTube diameter&colon;38mmBattery&colon;2xAAExternal Power input&colon;micro USB&lpar;5V&sol;0&period;5A&rpar; &lpar;No charge batteries function only power for Chrono&rpar;Dimension&colon;LxWxH&equals;108x87x66&lpar;mm&rpar;Weight&colon;200gSuch as the user of gas or CO2 gun will produce smoke&comma;suggest for BB gun for a distance of more than 10cm in order to avoid interference smoke&period;

About us Haike is a private high-tech enterprise with import and export qualification &comma; specializing in R & D &comma; production and sales of optical instruments &comma; and other outdoor equipment &period; We provide variety products with reliable quality such as&colon;laser sights&comma; night visions&comma; binoculars&comma; spotting scopes &comma; microscopes and other outdoor equipments&period; Our company has modern assembly lines of both optical instruments and outdoor supplies&comma; also well-equipped testing equipment&period; Furthermore&comma; we also have a well-trained &comma; skilled &comma; experienced &comma; stable workforce &comma; including all kinds of professional and technical pements and outdoor product development &comma; manufacturing &comma; assembly&comma; production and testing&period; We lead our company under the modern business management business model and 7S sound scientific management system&period; On this basis&comma; our company will strive within five years gradually to form a Group operating scale&comma; operating complete set of optical instruments products&comma; outdoor equipment&comma; electrical and mechanical hardware&comma; electronics&comma; sporting goods&comma; lighting equipment&comma; handbags&comma; clothing&comma; gloves&comma; shoes&comma; chemicals&comma; and other categories&period;

Our ServiceWe have a strong team of professional engineers with rich experience&comma; enthusiasm&comma; ambition and creativity&period; We accept customer&sol;partner different requirements and give them satisfying products&period; We will provide the best service for every customer and partner&period; Making customers&sol;partners satisfied is our eternal goal&period;

How to Order&quest;1&period; Please tell us the model and quantity and other request&period;2&period; We will arrange to send you Proforma Invoice&period;After PI confirmed&comma; the order will be arranged upon receipt of your payment&period;3&period; Confirm and ship the goods&comma; then tracking detail will be sent by email&period;4&period; You can also made payment to the Trade Assurance through alibaba directly&comma; after payment down&comma; the order will be activated accordinly &period; About quality and service1&period;From raw materials to finished products&comma; every process is tested and controlled professionally and strictly by our professional machines and person&period; 2&period;If you has special request on style&comma; we can customize for you based on certain quantity&period;After-sale Service1&period; Anything damaged&comma; pls provide pictures or video for confirmation&period; New same goods will be offered&period;2&period; Cooperate with the cheapest and safest shipping company&period;3&period; Track the goods until you get the goods&period;Price and Trade terms1&period; MOQ&colon; 100 PCS&comma; sample order is available&period;